Bill Nelson: “It's no wonder that so many companies are worried if they're going to get crushed by the trade war.”

This is a watershed moment for planetary defense and all of humanity.

When we find those, by the way, not only looking for life, we start to understand their development, and we better understand who we are, why we are here, how we got here, and all of this evolution of the cosmos.

You and I in this committee have a different approach to what is happening to the earth's climate.

Our seed corn is research and development. We do not want to ever give that up, and that is the mission of NASA.